Finding the Fourth Proportional to 51,936,179.27, 71,671,388.47 and 28,414,493.69

Step by Step Solution

1. Step 1: Write the proportion equation
   51,936,179.27 : 71,671,388.47 = 28,414,493.69 : x
2. Step 2: Convert to fraction form
   51,936,179.27/71,671,388.47 = 28,414,493.69/x
3. Step 3: Cross multiply
   51,936,179.27x = 71,671,388.47 × 28,414,493.69
4. Step 4: Simplify right side
   51,936,179.27x = 2,036,506,215,004,960.50
5. Step 5: Solve for x
   x = 2,036,506,215,004,960.50/51,936,179.27
6. Step 6: Final answer
   x = 39,211,706.44